AT27780B - Electromagnetically operated breakaway device for explosion engines. - Google Patents
Electromagnetically operated breakaway device for explosion engines.Info
- Publication number
- AT27780B AT27780B AT27780DA AT27780B AT 27780 B AT27780 B AT 27780B AT 27780D A AT27780D A AT 27780DA AT 27780 B AT27780 B AT 27780B
- Authority
- AT
- Austria
- Prior art keywords
- electromagnetically operated
- explosion engines
- breakaway device
- explosion
- spring
- Prior art date
Links
- 238000004880 explosion Methods 0.000 title claims description 7
- 239000007789 gas Substances 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 claims 1
- 210000000689 upper leg Anatomy 0.000 description 1
Landscapes
- Electromagnets (AREA)
Description
<Desc/Clms Page number 1>
Elektromagnetisch betätigte Abreissvorrichtung für Explosionskraftmaschinen.
Bei elektromagnetisch betätigten Abreissvorrichtangen für die Zündung von Explosionskraftmaschinen wird häufig die ganze bewegliche Vorrichtung im Innern des Explosionsraumes angeordnet, damit die beweglichen Teile nicht durch die Zylinderwandungen hindurch-
EMI1.1
wird die Feder so erwärmt, dass sie ihre Federkraft verliert, was ein Versagen der Zündung zur Folge hat.
Die Erfindung benützt nun für die Rückbewegung des beweglichen Kontaktstückes eine gebogene Feder, die entsprechend dem rechteckigen Längsschnitt des Kernes eine U-förmige Gestalt erhält. Durch diese Anordnung erzielt man einerseits den Y orteil, troll der beschränkten Raumverhältaisse eine Feder von genügender Stärke und Geschmeidigkeit unterzubringen, andererseits ist es aber möglich, den wirksamen Teil der Feder an der von den Exp) osionsgasen am weitesten entfernten Stelle anzuordnen, indem man den Querschnitt des Steges des U und der unmittelbar daran anschliessenden Teile der Feder am schwächsten herstellt,
während die sehr starker Erhitzung ausgesetzten Schenkel so kräftig
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in zwei Ansichten dargestellt. Fig. i) und 4 zeigen Ausführungen der Feder, bei weichen der wirksame Teil durch Schleifen bzw. wellenförmige Führung des Steges verlängert ist.
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**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Electromagnetically operated breakaway device for explosion engines.
In the case of electromagnetically operated tear-off devices for the ignition of explosion engines, the entire movable device is often arranged inside the explosion chamber so that the movable parts do not penetrate the cylinder walls.
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the spring is heated so that it loses its spring force, which results in ignition failure.
The invention now uses a curved spring for the return movement of the movable contact piece, which spring is U-shaped in accordance with the rectangular longitudinal section of the core. On the one hand, this arrangement achieves the advantage of accommodating a spring of sufficient strength and flexibility due to the limited space, but on the other hand it is possible to arrange the effective part of the spring at the point furthest away from the explosion gases by placing the Produces the weakest cross-section of the web of the U and the parts of the spring directly adjoining it,
while the very heated thighs are so vigorous
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shown in two views. Fig. I) and 4 show versions of the spring, in which the effective part is lengthened by grinding or wavy guidance of the web.
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** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT27780T | 1906-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT27780B true AT27780B (en) | 1907-03-11 |
Family
ID=3540134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT27780D AT27780B (en) | 1906-07-16 | 1906-07-16 | Electromagnetically operated breakaway device for explosion engines. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT27780B (en) |
-
1906
- 1906-07-16 AT AT27780D patent/AT27780B/en active
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